Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893266 | Piezoelectric film element, and piezoelectric film device including piezoelectric film including alkali niobate-based perovskite structure | Fumimasa Horikiri, Kenji Shibata, Kazutoshi Watanabe, Akira Nomoto | 2018-02-13 |
| 9882546 | Alkali-niobate-based piezoelectric thin film element | Kenji Shibata, Kazutoshi Watanabe, Fumimasa Horikiri, Masaki Noguchi | 2018-01-30 |